MHC class II
= MHC class II
{c}
An <antigen>-presentation system displaying <peptides> to appropriate <CD4> <T cells>. Its usual source and processing route differ from the intracellular-<protein> sampling pathway of <MHC class I>.
= MHC class II
{c}
An <antigen>-presentation system displaying <peptides> to appropriate <CD4> <T cells>. Its usual source and processing route differ from the intracellular-<protein> sampling pathway of <MHC class I>.